Your points a valid and correct, it's just the tactics that don't make sense
- Why do we have players in the squad that cannot play his tactics?
- If these players are required to play due to injury, surely it makes more sense to set up to adapt to them instead of the other way around? I'm sure the more experienced players would have more joy adapting to a different system for a few games
I think in fairness, barely having any senior defenders fit and the senior CDM returning from long term injury, is a little bit unforeseen. Stones and Ake could have been guarded against but Rodri's replacement getting injured too is harsh.
I think the form of United and Bodo/Glimt meant Pep had to see if it was possible to dominant higher up the pitch and win. We now know with current personnel that's not possible.
Wolves and Galatasaray might be the same tactics because we're at home, although I'd expect little tweaks but imagine Spurs (A) and Liverpool (A) will be very different.